d4

Imports

Imports # 

"advent2024/pkg/solver"
"bufio"
"fmt"
"io"
"log"
"strconv"
"strings"
"advent2024/pkg/solver"
"context"
"fmt"
"io"
"strconv"

Constants & Variables

day var # 

var day = "d4"

Structs

PuzzleStruct struct # 

type PuzzleStruct struct {
dx int
dy int
input [][]byte
}

PuzzleStructWithCtx struct # 

type PuzzleStructWithCtx struct {
PuzzleStruct
}

Functions

Init method # 

func (p *PuzzleStruct) Init(reader io.Reader) error

InitCtx method # 

func (p *PuzzleStructWithCtx) InitCtx(ctx context.Context, reader io.Reader) error

NewSolver function # 

func NewSolver() *PuzzleStruct

NewSolverWithCtx function # 

func NewSolverWithCtx() *PuzzleStructWithCtx

Solve method # 

func (p *PuzzleStruct) Solve(part int) (string, error)

SolveCtx method # 

func (p *PuzzleStructWithCtx) SolveCtx(ctx context.Context, part int) (string, error)

init function # 

func init()

init function # 

func init()

is method # 

func (p *PuzzleStruct) is(x int, y int, c byte) bool

neighbors function # 

func neighbors(x int, y int) [][2]int

next function # 

func next(x1 int, y1 int, x2 int, y2 int) [2]int

parseInput function # 

func parseInput(sc *bufio.Scanner) (*[][]byte, error)

validateInput function # 

func validateInput(field *[][]byte) error

xmas method # 

func (p *PuzzleStruct) xmas(x int, y int) int

xmasPart2 method # 

func (p *PuzzleStruct) xmasPart2(x int, y int) bool